wtx 0.47.3

A collection of different transport implementations and related tools focused primarily on web technologies.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95

use crate::collection::{LinearStorageLen, ShortSlice};
use core::{
  fmt::{Debug, Formatter},
  ops::Deref,
  str,
};

/// [`ShortStr`] with a capacity limited by `u8`.
pub type ShortStrU8<'any> = ShortStr<'any, u8>;
/// [`ShortStr`] with a capacity limited by `u16`.
pub type ShortStrU16<'any> = ShortStr<'any, u16>;

/// An unaligned structure that has 9~10 bytes in `x86_64`. Useful in places where a bunch of
/// standard slices would take too much space.
#[derive(Clone, Copy, Default)]
pub struct ShortStr<'any, L>(ShortSlice<'any, L, u8>)
where
  L: LinearStorageLen;

impl<'any, L> ShortStr<'any, L>
where
  L: LinearStorageLen,
{
  /// Throws an error if the length of `slice` is greater than the capacity.
  #[inline]
  pub fn new(slice: &'any str) -> crate::Result<Self> {
    Ok(Self(ShortSlice::new(slice.as_bytes())?))
  }

  /// Owned method that returns the original string with its associated lifetime.
  #[inline]
  pub fn into_str(self) -> &'any str {
    // SAFETY: Constructors only accept strings
    unsafe { str::from_utf8_unchecked(self.0.into_slice()) }
  }
}

impl<'any> ShortStrU8<'any> {
  /// If necessary, `slice` is truncated to the maximum length capacity.
  #[inline]
  pub const fn new_truncated_u8(slice: &'any str) -> Self {
    Self(ShortSlice::new_truncated_u8(slice.as_bytes()))
  }
}

impl<L> AsRef<str> for ShortStr<'_, L>
where
  L: LinearStorageLen,
{
  #[inline]
  fn as_ref(&self) -> &str {
    self
  }
}

impl<L> Debug for ShortStr<'_, L>
where
  L: LinearStorageLen,
{
  #[inline]
  fn fmt(&self, f: &mut Formatter<'_>) -> core::fmt::Result {
    (**self).fmt(f)
  }
}

impl<L> Deref for ShortStr<'_, L>
where
  L: LinearStorageLen,
{
  type Target = str;

  #[inline]
  fn deref(&self) -> &Self::Target {
    self.into_str()
  }
}

impl<L> Eq for ShortStr<'_, L> where L: LinearStorageLen {}

impl<'any> From<&'any str> for ShortStrU8<'any> {
  #[inline]
  fn from(value: &'any str) -> Self {
    Self::new_truncated_u8(value)
  }
}

impl<L> PartialEq for ShortStr<'_, L>
where
  L: LinearStorageLen,
{
  #[inline]
  fn eq(&self, other: &Self) -> bool {
    self.0 == other.0
  }
}